EP1666474A4 - Procede de production de propyleneoxyde - Google Patents

Procede de production de propyleneoxyde

Info

Publication number
EP1666474A4
EP1666474A4 EP04773362A EP04773362A EP1666474A4 EP 1666474 A4 EP1666474 A4 EP 1666474A4 EP 04773362 A EP04773362 A EP 04773362A EP 04773362 A EP04773362 A EP 04773362A EP 1666474 A4 EP1666474 A4 EP 1666474A4
Authority
EP
European Patent Office
Prior art keywords
propyleneoxide
producing
producing propyleneoxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP04773362A
Other languages
German (de)
English (en)
Other versions
EP1666474A1 (fr
EP1666474B1 (fr
Inventor
Junpei Tsuji
Masaru Ishino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of EP1666474A1 publication Critical patent/EP1666474A1/fr
Publication of EP1666474A4 publication Critical patent/EP1666474A4/fr
Application granted granted Critical
Publication of EP1666474B1 publication Critical patent/EP1666474B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts
EP04773362.1A 2003-09-26 2004-09-15 Procede de production de propyleneoxyde Active EP1666474B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003335327A JP4385700B2 (ja) 2003-09-26 2003-09-26 プロピレンオキサイドの製造方法
PCT/JP2004/013880 WO2005030741A1 (fr) 2003-09-26 2004-09-15 Procede de production de propyleneoxyde

Publications (3)

Publication Number Publication Date
EP1666474A1 EP1666474A1 (fr) 2006-06-07
EP1666474A4 true EP1666474A4 (fr) 2010-08-11
EP1666474B1 EP1666474B1 (fr) 2014-05-14

Family

ID=34386063

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04773362.1A Active EP1666474B1 (fr) 2003-09-26 2004-09-15 Procede de production de propyleneoxyde

Country Status (7)

Country Link
US (1) US7381829B2 (fr)
EP (1) EP1666474B1 (fr)
JP (1) JP4385700B2 (fr)
KR (1) KR20060108620A (fr)
CN (1) CN100436434C (fr)
ES (1) ES2465578T3 (fr)
WO (1) WO2005030741A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3023402A1 (fr) 2014-11-20 2016-05-25 Shell Internationale Research Maatschappij B.V. Améliorations apportées à une hydrogénolyse de phénylalcools
EP3023401A1 (fr) 2014-11-20 2016-05-25 Shell Internationale Research Maatschappij B.V. Améliorations apportées à une hydrogénolyse de phénylalcools
CN107171696A (zh) * 2017-04-14 2017-09-15 广东思派康电子科技有限公司 通信设备连接无线耳机的通话立体声实现方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030032822A1 (en) * 2000-03-24 2003-02-13 Junpei Tsuji Process for producing propylene oxide

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526674A (en) 1968-08-05 1970-09-01 Halcon International Inc Process for the dehydration of aralkanols
US4075254A (en) * 1975-11-07 1978-02-21 United States Steel Corporation Hydrogenation of alkylstyrene to produce alkylbenzene using copper chromite catalysts
US4257877A (en) 1976-12-28 1981-03-24 Engelhard Minerals & Chemicals Corporation Selective hydrogenation process
JP3301245B2 (ja) 1994-03-24 2002-07-15 住友化学工業株式会社 プロピレンオキシドの回収方法
US5723637A (en) * 1995-12-06 1998-03-03 Sumitomo Chemical Company, Limited Process for producing propylene oxide
JPH11140068A (ja) * 1997-11-07 1999-05-25 Sumitomo Chem Co Ltd プロピレンオキサイドの製造方法
JP2001270880A (ja) * 2000-03-24 2001-10-02 Sumitomo Chem Co Ltd プロピレンオキサイドの製造方法
BR0212066A (pt) * 2001-08-22 2004-11-16 Sumitomo Chemical Co Processo para a produção de óxido de propileno
JP4400120B2 (ja) 2002-12-24 2010-01-20 住友化学株式会社 クメンの製造方法
WO2004060838A1 (fr) 2003-01-07 2004-07-22 Sumitomo Chemical Company, Limited Procede d’hydrogenation d’un compose aromatique

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030032822A1 (en) * 2000-03-24 2003-02-13 Junpei Tsuji Process for producing propylene oxide

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; 18 December 2000 (2000-12-18), LEWANDOWSKI, GRZEGORZ ET AL: "Integrated manufacture of propylene oxide, phenol, and acetone", retrieved from STN Database accession no. 2000:884014 *
LEWANDOWSKI GRZEGORZ ET AL: "INTEGRATED MANUFACTURE OF PROPYLENE OXIDE, PHENOL, AND ACETONE", PRZEMYSL CHEMICZNY, WYDAWNICTWO SIGMA, PL, vol. 79, no. 12, 1 January 2000 (2000-01-01), pages 410 - 411, XP008078518, ISSN: 0033-2496 *
See also references of WO2005030741A1 *

Also Published As

Publication number Publication date
JP2005097207A (ja) 2005-04-14
US7381829B2 (en) 2008-06-03
WO2005030741A1 (fr) 2005-04-07
EP1666474A1 (fr) 2006-06-07
ES2465578T3 (es) 2014-06-06
US20060293531A1 (en) 2006-12-28
CN100436434C (zh) 2008-11-26
JP4385700B2 (ja) 2009-12-16
CN1856482A (zh) 2006-11-01
EP1666474B1 (fr) 2014-05-14
KR20060108620A (ko) 2006-10-18

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